diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_def.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_def.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index a84bb8d6ff74..06c6271d5911 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -2536,6 +2536,7 @@ struct req_que { srb_t **outstanding_cmds; uint32_t current_outstanding_cmd; uint16_t num_outstanding_cmds; +#define MAX_Q_DEPTH 32 int max_q_depth; }; @@ -3058,6 +3059,12 @@ struct qla_hw_data { struct work_struct idc_state_handler; struct work_struct nic_core_unrecoverable; +#define HOST_QUEUE_RAMPDOWN_INTERVAL (60 * HZ) +#define HOST_QUEUE_RAMPUP_INTERVAL (30 * HZ) + unsigned long host_last_rampdown_time; + unsigned long host_last_rampup_time; + int cfg_lun_q_depth; + struct qlt_hw_data tgt; }; @@ -3117,6 +3124,8 @@ typedef struct scsi_qla_host { #define MPI_RESET_NEEDED 19 /* Initiate MPI FW reset */ #define ISP_QUIESCE_NEEDED 20 /* Driver need some quiescence */ #define SCR_PENDING 21 /* SCR in target mode */ +#define HOST_RAMP_DOWN_QUEUE_DEPTH 22 +#define HOST_RAMP_UP_QUEUE_DEPTH 23 uint32_t device_flags; #define SWITCH_FOUND BIT_0 |